144503928

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{18757}}^1$

素因数の和:18876

約数の個数: 48

約数和(自身を含む): 395043480

約数和(自身を除く): 250539552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 18757, 37514, 56271, 75028, 112542, 150056, 168813, 225084, 337626, 450168, 675252, 1350504, 2006999, 4013998, 6020997, 8027996, 12041994, 16055992, 18062991, 24083988, 36125982, 48167976, 72251964, 144503928]

約数ペア:

[(1, 144503928), (2, 72251964), (3, 48167976), (4, 36125982), (6, 24083988), (8, 18062991), (9, 16055992), (12, 12041994), (18, 8027996), (24, 6020997), (36, 4013998), (72, 2006999), (107, 1350504), (214, 675252), (321, 450168), (428, 337626), (642, 225084), (856, 168813), (963, 150056), (1284, 112542), (1926, 75028), (2568, 56271), (3852, 37514), (7704, 18757)]